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A researcher claims that the average cost for a new home in the South is greater...

A researcher claims that the average cost for a new home in the South is greater than the average cost for a new home in the Midwest. 40 houses were randomly selected from each region with the following results South Midwest Sample Size 40 40 Sample Mean $261,500 $248,200 Population Standard Deviation $10,500 $12,000 Compute the p-value for test correct to 3 significant decimal places.

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p-value is calculated by using z table

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